888941682340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{1531}}^1$

素因数の和:2394

約数の個数: 192

約数和(自身を含む): 2043853701120

約数和(自身を除く): 1154912018780

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 43, 58, 62, 86, 116, 124, 145, 155, 172, 215, 290, 310, 430, 580, 620, 751, 860, 899, 1247, 1333, 1502, 1531, 1798, 2494, 2666, 3004, 3062, 3596, 3755, 4495, 4988, 5332, 6124, 6235, 6665, 7510, 7655, 8990, 12470, 13330, 15020, 15310, 17980, 21779, 23281, 24940, 26660, 30620, 32293, 38657, 43558, 44399, 46562, 47461, 64586, 65833, 77314, 87116, 88798, 93124, 94922, 108895, 116405, 129172, 131666, 154628, 161465, 177596, 189844, 193285, 217790, 221995, 232810, 237305, 263332, 322930, 329165, 386570, 435580, 443990, 465620, 474610, 645860, 658330, 675149, 773140, 887980, 936497, 949220, 1001083, 1149781, 1316660, 1350298, 1376369, 1872994, 1909157, 2002166, 2040823, 2299562, 2700596, 2752738, 3375745, 3745988, 3818314, 4004332, 4081646, 4599124, 4682485, 5005415, 5505476, 5748905, 6751490, 6881845, 7636628, 8163292, 9364970, 9545785, 10010830, 10204115, 11497810, 13502980, 13763690, 18729940, 19091570, 20021660, 20408230, 22995620, 27527380, 29031407, 33343649, 35643211, 38183140, 40816460, 49440583, 58062814, 59183867, 66687298, 71286422, 98881166, 116125628, 118367734, 133374596, 142572844, 145157035, 166718245, 178216055, 197762332, 236735468, 247202915, 290314070, 295919335, 333436490, 356432110, 494405830, 580628140, 591838670, 666872980, 712864220, 988811660, 1033653119, 1183677340, 1433776907, 1532658073, 2067306238, 2867553814, 3065316146, 4134612476, 5168265595, 5735107628, 6130632292, 7168884535, 7663290365, 10336531190, 14337769070, 15326580730, 20673062380, 28675538140, 30653161460, 44447084117, 88894168234, 177788336468, 222235420585, 444470841170, 888941682340]

約数ペア:

[(1, 888941682340), (2, 444470841170), (4, 222235420585), (5, 177788336468), (10, 88894168234), (20, 44447084117), (29, 30653161460), (31, 28675538140), (43, 20673062380), (58, 15326580730), (62, 14337769070), (86, 10336531190), (116, 7663290365), (124, 7168884535), (145, 6130632292), (155, 5735107628), (172, 5168265595), (215, 4134612476), (290, 3065316146), (310, 2867553814), (430, 2067306238), (580, 1532658073), (620, 1433776907), (751, 1183677340), (860, 1033653119), (899, 988811660), (1247, 712864220), (1333, 666872980), (1502, 591838670), (1531, 580628140), (1798, 494405830), (2494, 356432110), (2666, 333436490), (3004, 295919335), (3062, 290314070), (3596, 247202915), (3755, 236735468), (4495, 197762332), (4988, 178216055), (5332, 166718245), (6124, 145157035), (6235, 142572844), (6665, 133374596), (7510, 118367734), (7655, 116125628), (8990, 98881166), (12470, 71286422), (13330, 66687298), (15020, 59183867), (15310, 58062814), (17980, 49440583), (21779, 40816460), (23281, 38183140), (24940, 35643211), (26660, 33343649), (30620, 29031407), (32293, 27527380), (38657, 22995620), (43558, 20408230), (44399, 20021660), (46562, 19091570), (47461, 18729940), (64586, 13763690), (65833, 13502980), (77314, 11497810), (87116, 10204115), (88798, 10010830), (93124, 9545785), (94922, 9364970), (108895, 8163292), (116405, 7636628), (129172, 6881845), (131666, 6751490), (154628, 5748905), (161465, 5505476), (177596, 5005415), (189844, 4682485), (193285, 4599124), (217790, 4081646), (221995, 4004332), (232810, 3818314), (237305, 3745988), (263332, 3375745), (322930, 2752738), (329165, 2700596), (386570, 2299562), (435580, 2040823), (443990, 2002166), (465620, 1909157), (474610, 1872994), (645860, 1376369), (658330, 1350298), (675149, 1316660), (773140, 1149781), (887980, 1001083), (936497, 949220)]